2MASS J17223000+2645275
All names: WDJ172230.02+264527.57, SDSS J172230.00+264527.6, Gaia DR2 4574032765995786496, SDSS J172230.01+264527.5, SDSS J172229.99+264527.6, 2MASS J17223000+2645275, SDSS J172229.98+264527.5, GALEX J172230.0+264527, TIC 286378270, J1722+2645, Gaia EDR3 4574032765995786496, SDSS J172229.99+264527.5, Gaia DR3 4574032765995786496, SDSS J172230.01+264527.6
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | Kilic et al. 2025 | Kilic et al. 2020 | MWDD H | Gaia DR2 | Stilism | Vincent et al. 2024 | Simbad | Gentile Fusillo et al. 2018 | Kleinman et al. 2013 | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 17 22 29.92 (0.02) | 17 22 30.01 | 17 22 29.93 (0.03) | 17 22 29.92 | 17 22 30.02 (0.02) | 17 22 29.93 | 17 22 29.99 | |||||||
| Declination | 26 45 27.77 (0.02) | 26 45 27.60 | 26 45 27.76 (0.03) | 26 45 27.77 | 26 45 27.57 (0.02) | 26 45 27.76 | 26 45 27.59 | |||||||
| Spectral type | DA | DA | DA | DA | DA | DA | DA | |||||||
| Effective temperature | [K] | 14861.0 (115) | 14860.0 (114) | 14509.0 | 15506.0 (123) | 15153.0 (68) | ||||||||
| log(g) | [cgs] | 7.99 (0.006) | 8.00 (0.007) | 7.97 | 8.04 (0.007) | 8.01 (0.01) | ||||||||
| Mass | [M☉] | 0.607 (0.005) | 0.61 (0.005) | 0.595 | 0.634 (0.006) | 0.617 (0.006) | ||||||||
| log(Luminosity) | [L☉] | |||||||||||||
| Cooling age | [Gyr] | 0.2088 | ||||||||||||
| log(H/He) | ||||||||||||||
| log(C/He) | ||||||||||||||
| log(Ca/He) | ||||||||||||||
| log(Ca/H) | ||||||||||||||
| log(C/H) | ||||||||||||||
| log(N/H) | ||||||||||||||
| log(O/H) | ||||||||||||||
| log(Na/H) | ||||||||||||||
| log(Mg/H) | ||||||||||||||
| log(Al/H) | ||||||||||||||
| log(Si/H) | ||||||||||||||
| log(P/H) | ||||||||||||||
| log(S/H) | ||||||||||||||
| log(Sc/H) | ||||||||||||||
| log(Ti/H) | ||||||||||||||
| log(Cr/H) | ||||||||||||||
| log(Mn/H) | ||||||||||||||
| log(Fe/H) | ||||||||||||||
| log(Ni/H) | ||||||||||||||
| Parallax | [mas] | 15.88 (0.03) | 15.94 (0.04) | 15.88 | 15.88 (0.03) | 15.94 (0.04) | ||||||||
| Distance | [pc] | 62.99 (0.1) | 62.74 (0.2) | 62.99 | 62.99 (0.1) | 62.74 (0.2) | ||||||||
| Composition | H | H | ||||||||||||
| Proper motion (right ascension) | [mas/yr] | -78.72378279 (0.02) | -78.71632636 (0.06) | -78.724 (0.02) | -78.71632636 | |||||||||
| Proper motion (declination) | [mas/yr] | 12.4660405 (0.03) | 12.48090288 (0.07) | 12.466 (0.03) | 12.48090288 | |||||||||
| Variability | ||||||||||||||
| Magnetic | ||||||||||||||
| Bd | [MG] | |||||||||||||
| Infrared excess (disk) | ||||||||||||||
| Binarity | ||||||||||||||
| B magnitude | ||||||||||||||
| V magnitude | ||||||||||||||
| R magnitude | ||||||||||||||
| I magnitude | ||||||||||||||
| J magnitude | 15.57 (0.07) | |||||||||||||
| H magnitude | 15.99 (0.2) | |||||||||||||
| K magnitude | ||||||||||||||
| u magnitude | 15.48 (0.004) | 15.48 (0.004) | 15.46 (0.004) | 15.49 (0.02) | ||||||||||
| g magnitude | 15.16 (0.003) | 15.16 (0.003) | 15.15 (0.004) | 15.16 (0.03) | ||||||||||
| r magnitude | 15.46 (0.004) | 15.46 (0.004) | 15.46 (0.004) | 15.48 (0.06) | ||||||||||
| i magnitude | 15.71 (0.004) | 15.71 (0.004) | 15.72 (0.004) | 15.70 (0.09) | ||||||||||
| z magnitude | 15.99 (0.006) | 15.99 (0.006) | 15.99 (0.006) | 16.00 (0.02) | ||||||||||
| G magnitude | 15.32 (0.001) | 15.33 | 15.32 | 15.32 (0.003) | 15.33 | |||||||||
| BP magnitude | 15.28 (0.001) | 15.27 | 15.27 | |||||||||||
| RP magnitude | 15.41 (0.002) | 15.41 | 15.41 | |||||||||||
| Pan g magnitude | 15.19 (0.003) | |||||||||||||
| Pan r magnitude | 15.46 (0.001) | |||||||||||||
| Pan i magnitude | 15.73 (0.003) | |||||||||||||
| Pan z magnitude | 15.97 (0.003) | |||||||||||||
| Pan y magnitude | 16.12 (0.005) | |||||||||||||
| E(B-V) | 0.006 | |||||||||||||
* Constant surface field
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